#define LAG >
#define SMA <
#define EQ ==

#include <stdio.h>

void main()
{
    int i = 10;
    int j = 20;
    if(i LAG j)
    printf("%d lager than %d.\n",i,j);
    else if(i EQ j)
    printf("%d equal to %d.\n",i,j);
    else if(i SMA j)
    printf("%d smaller than %d.\n",i,j);
    else 
    printf("No such value.\n");
}